| 基于CPLD的F2812和AD7865的接口电路设计 |
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| 引用本文： | 宋立业,李逃昌,彭继慎.基于CPLD的F2812和AD7865的接口电路设计[J].电气技术,2009(2). |
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| 作者姓名： | 宋立业 李逃昌 彭继慎 |
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| 作者单位： | 辽宁工程技术大学电气与控制工程学院,辽宁,葫芦岛,125105 |
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| 摘 要： | 在许多数据采集处理系统中,既要求DSP处理大量的实时数据,又要求AD转换器具有较高的模数转换精度和速度。为了节省DSP的资源和提高AD转换的精度和速度,本文介绍了一种基于CPLD的F2812和AD7865的接口电路的实现方法。其在具体的应用中取得了良好的效果。
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| 关 键 词： | 复杂可编程逻辑器件 模数转换 接口电路 |
The Design on F2812 and AD7865 Interface Circuit Based CPLD |
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| Song Liye,Li Taochang,Peng Jishen.The Design on F2812 and AD7865 Interface Circuit Based CPLD[J].Electrical Engineering,2009(2). |
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| Authors: | Song Liye Li Taochang Peng Jishen |
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| Affiliation: | Department of Electrical Engineering;Liaoning Technical University;Huludao;Liaoning 125105 |
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| Abstract: | In a lot of data collection and processing system,It is demanded to deal with mass data by DSP and provide with upper AD conversion precision and speed.In order to save DSP resource and enhance conversion precision and speed on ADC,a realization method on F2812 and AD7865 interface circuit design based CPLD is proposed.And it has obtained very good effect in specific application. |
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| Keywords: | CPLD AD conversion interface circuit |
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